Working principle of lubricating pump distributor in pump truck
I. Overview The pump distributor is one of the important components of the pump truck, and its main function is to ensure that the lubricating oil can be evenly distributed to the various lubrication points of the pump truck. This paper will introduce the working principle of the lubrication pump distributor of the pump truck in detail. Second, the working principle 2. Pressure oil supply The lubrication pump of the pump car first extracts the lubricating oil from the tank by the way of pressure oil supply, filters the impurities through the filter, and then transmits them to the distributor. 3. Distribution process The lubricating oil entering the dispenser is evenly distributed to the various lubrication points of the pump car according to a preset procedure through a series of precision dispensing valves and pipes. This process mainly relies on the internal structural design of the distributor to ensure that each lubrication point gets the right amount of oil. 4. Feedback adjustment In order to ensure that the oil supply can be automatically adjusted according to the actual need, the distributor is usually equipped with a pressure sensor and a flow sensor. When the demand for lubricating oil at a certain lubricating point increases, the distributor can sense the change in pressure and flow, and then adjust the supply of lubricating oil to meet the actual demand. 5. Lubricating oil reflux After the lubrication task is completed, the excess lubricating oil will flow back to the tank through the return pipe and wait for the next cycle. This process helps to reduce energy consumption, while also reducing the waste of lubricating oil.Third, maintenance and maintenance In order to ensure the normal operation of the pump truck lubrication pump distributor, regular maintenance and maintenance is essential. This includes checking the tightness of the dispenser, cleaning the relevant parts, replacing worn parts, etc.
Technical parameter Model: AH-Q Nomina
Technical parameter Model: AH-QNominal Pressure (MPa) : 16~19The best driving oil Pressure (MPa) : 16~19Manual pump nominal Pressure (MPa): 25Manual Pump displacement (ml/cy) : 0.5Circulation Port displacement (ml/cy) : 0.20/0.30/0.40 Synchronous port displacement (ml/cy) : 0.15/0.20/0.25 Number of circulation (PCS) : 1 Number of synchronous ports (PCS) : 2 Relief valve overflow pressure (Map) : 20 Barrel volume (L) : 4 Standard drive port (mm) : M16×1.5 (inner cone 24°) Weight (kg) : 11.1 Applicable medium (lithium grease) : O#~000
#Note: When customizing the driver port, add the model to the driver port
AH-60 AH-XD
AH-60 hydraulic synchronous lubrication pump Large volume streamlined oil drum, fully covered with protective cover, equipped with barrel lid lock Hydrodynamic drive, reliable performance, suitable for continuous lubrication. Three grease outlets are configured, two of which are synchronized with the drive hydraulic oil reversing synchronously and alternately, Either group of synchronous ports and circulating ports can be blocked (two ports must be blocked simultaneously when synchronous ports are blocked)Standard damper, effectively protect the lubrication pump and distributor
ALQ-100 oil filter is optional Suitable for hydraulic source pressure in 16MPa~25MPa equipment
lubricationIt is suitable for concrete ram conveying pump of construction machinery and mine and underground construction machinery
A progressive distributor can be configured for each outlet
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